MASS-VOLUME FLOWMETER - Patent 0382819

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EP 0 382 819 A1

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(43)	Date of publication:
	22.08.1990 Bulletin 1990/34

(21)	Application number: 89907999.0

(22)	Date of filing: 15.06.1989

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International Patent Classification (IPC):

G01F 1/ 10^{( . )}
G01F 1/ 32^{( . )}
G01F 1/ 58^{( . )}
G01F 1/ 684^{( . )}
G01F 1/ 88^{( . )}
G01N 9/ 04^{( . )}

G01F 1/ 28^{( . )}
G01F 1/ 36^{( . )}
G01F 1/ 64^{( . )}
G01F 1/ 86^{( . )}
G01F 5/ 00^{( . )}

(86)	International application number:
	PCT/US1989/002623

(87)	International publication number:
	WO 1989/012802 (28.12.1989 Gazette 1989/30)

(84)	Designated Contracting States:
	AT BE CH DE FR GB IT LI LU NL SE

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Priority:

20.06.1988 US 19880208739

(71)	Applicant: LEW, Hyok Sang
	Arvada, CO 80005 (US)

(72)	Inventor:
	LEW, Hyok Sang Arvada, CO 80005 (US)

(74)	Representative: Baillie, Iain Cameron, et al
	c/o Ladas & Parry Altheimer Eck 2 D-80331 München D-80331 München (DE)

(54)	MASS-VOLUME FLOWMETER